CN215970668U

CN215970668U - Hemp cotton nylon is transfer machine cylinder quick replacement device for blended fabric

Info

Publication number: CN215970668U
Application number: CN202021654805.5U
Authority: CN
Inventors: 丁洪亮; 南茜; 谭春艳; 孙艳艳; 冯震
Original assignee: Weihai Hantai Hemp Fiber Technology Co ltd
Current assignee: Weihai Hantai Hemp Fiber Technology Co ltd
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2022-03-08
Anticipated expiration: 2030-08-11

Abstract

The utility model provides a hemp cotton nylon is transfer machine cylinder quick replacement device for blended fabric, including the U-shaped frame, the right-hand member bearing of pivot is installed on the right side of U-shaped frame inner wall, the periphery of pivot and the periphery of motor output shaft fixed mounting gear respectively, the right-hand member of the other end fixed connection lead screw of second electromagnetic clutch, the peripheral screw thread installation screw of lead screw, the interior week of the left side fixed connection bearing of telescopic shaft movable rod periphery, the periphery of bearing and the bottom side fixed connection of screw, the tight piece of the left side bearing installation second of U-shaped frame inner wall of clamp. The rotary drum has the advantages of simple structure and convenience in use, can be quickly replaced, and can be conveniently driven to rotate by the motor during use, so that the laminating effect between transfer paper and cloth is good in the use process, and the transfer effect is improved. And through this device, can change the cylinder fast, work efficiency when improving the rendition improves production efficiency.

Description

Hemp cotton nylon is transfer machine cylinder quick replacement device for blended fabric

Technical Field

The utility model belongs to the field of transfer machines, and particularly relates to a device for quickly replacing a roller of a transfer machine for hemp cotton nylon blended cloth.

Background

In the production process of the cloth, the cloth needs to be printed by the transfer machine, and in the printing process, the roller of part of the transfer machine is lapped on the shaft seat, so that the roller has the effect of convenient replacement, but in use, because the transfer paper is pulled to move by the motor on the transfer machine, the surface tension of the transfer paper is insufficient in the transfer process, the transfer effect is poor due to poor fitting degree with the transfer cloth, and the roller will not stop immediately after the motor stops rotating and will continue to pay out a part of paper under the action of inertia, and needs to take up additionally, while another type of mounting the rollers on shafts that drive the rollers specifically to rotate overcomes the problem of surface tension, but have the trouble problem of installation and dismantlement, lead to the mode of changing the cylinder comparatively complicated in the use, influence work efficiency, so I have designed a transfer machine cylinder quick replacement device for hemp cotton nylon blended fabric.

SUMMERY OF THE UTILITY MODEL

The utility model provides a quick replacement device for a roller of a transfer printing machine for hemp cotton nylon blended cloth, which is used for solving the defects in the prior art.

The utility model is realized by the following technical scheme:

the utility model provides a hemp cotton nylon is transfer machine cylinder quick replacement device for blended fabric, includes the U-shaped frame, its characterized in that: the right side fixed mounting motor of U-shaped frame inner wall, the top of motor is equipped with the pivot, the right-hand member bearing of pivot is installed on the right side of U-shaped frame inner wall, the periphery of pivot and the periphery of motor output shaft are fixed mounting gear respectively, two gear intermeshing, the one end of the first electromagnetic clutch of left end fixed connection of motor output shaft, the right-hand member of the other end fixed connection telescopic shaft of first electromagnetic clutch, the first tight piece of clamp of right-hand member fixed mounting of telescopic shaft, the one end of the left end fixed connection second electromagnetic clutch of pivot, the right-hand member of the other end fixed connection lead screw of second electromagnetic clutch, the outer peripheral screw thread installation screw of lead screw, the inner periphery of the left side fixed connection bearing of telescopic shaft movable rod periphery, the periphery of bearing and the bottom side fixed connection of screw, the left side bearing installation second of U-shaped frame inner wall presss from both sides the piece.

The device for quickly replacing the roller of the transfer printing machine for hemp cotton nylon blended cloth comprises a first belt pulley fixedly arranged on the right side of the bottom surface of the inner wall of a U-shaped frame, a second belt pulley fixedly arranged on the left side of the bottom surface of the inner wall of the U-shaped frame, the first belt pulley and the second belt pulley are connected through belt transmission, a vertical shaft is fixedly arranged in the middle of the top surface of the first belt pulley, the upper end of the vertical shaft is fixedly connected with the lower end of a third electromagnetic clutch, the upper end of the third electromagnetic clutch is fixedly connected with the bottom surface of a coaxial first helical gear, a coaxial second helical gear is fixedly arranged on the periphery of an output shaft of a motor, the first helical gear is meshed with the second helical gear, a threaded through hole is formed in the central position of the second belt pulley, a through hole collinear with the central line of the threaded through hole is formed in the bottom surface of the U-shaped frame, a screw rod is installed in the threaded through hole, and the lower end of the screw rod passes through hole and is positioned below the U-shaped frame, the upper end fixed mounting arc backup pad of screw rod, the left side of second belt pulley is equipped with the telescopic link, the one end of telescopic link and the bottom surface fixed connection of U-shaped frame inner wall, the other end of telescopic link and the bottom surface fixed connection of arc backup pad.

According to the device for quickly replacing the roller of the transfer printing machine for the hemp cotton nylon blended cloth, the first clamping block and the second clamping block are conical.

According to the transfer printing machine roller quick replacement device for the hemp cotton nylon blended cloth, the stop block is fixedly installed at the left end of the screw rod.

According to the device for quickly replacing the roller of the transfer printing machine for the hemp cotton nylon blended fabric, the four corners of the bottom surface of the U-shaped frame are respectively and fixedly provided with the supporting legs.

According to the transfer printing machine roller quick replacement device for hemp cotton nylon blended cloth, the controller is fixedly arranged on the outer side of the U-shaped frame, and the controller is respectively connected with the motor, the first electromagnetic clutch, the second electromagnetic clutch and the third electromagnetic clutch through circuits.

The utility model has the advantages that: the rotary drum has the advantages of simple structure and convenience in use, can be quickly replaced, and can be conveniently driven to rotate by the motor during use, so that the laminating effect between transfer paper and cloth is good in the use process, and the transfer effect is improved. When the device is used, when the second electromagnetic clutch is closed, the first electromagnetic clutch is opened, the motor is started, when the motor rotates forwards, the output shaft of the motor and the telescopic shaft are relatively fixed through the first electromagnetic clutch, the telescopic shaft, the first clamping block and the roller are driven to rotate through the rotation of the motor, the roller can rotate synchronously with a rotating shaft which drives the cloth to move on the transfer machine, so that the surface of the transfer paper has certain surface tension, the transfer paper can be well attached to the cloth to be transferred, and the transfer effect in the transfer process is better; when the roller needs to be replaced, the first electromagnetic clutch is closed, the second electromagnetic clutch is opened, the motor is started, the motor rotates in the forward direction, the rotating shaft is driven to rotate through the two gears which are meshed with each other, the second electromagnetic clutch is opened to drive the screw rod to rotate, the screw nut moves rightwards along the periphery of the screw rod, the telescopic shaft is driven to contract through the bearing, the first clamping block on the right side moves rightwards, the roller is not clamped any more, the roller can be replaced, when the roller is replaced, the roller is placed between the first clamping block and the second clamping block, the motor is controlled to rotate in the reverse direction, the first clamping block on the right side can be controlled to move leftwards to clamp the roller, the roller can be used again, the roller is driven to rotate through the device, the laminating effect between the transfer printing paper and the cloth is good, the transfer printing effect is better, the transfer printing effect is improved, and through the device, can change the cylinder fast, work efficiency when improving the rendition improves production efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a hemp cotton nylon is transfer machine cylinder quick replacement device for blended fabric, as shown in the figure, including U-shaped frame 1, its characterized in that: the right side fixed mounting motor 2 of 1 inner wall of U-shaped frame, the top of motor 2 is equipped with pivot 3, the right-hand member bearing of pivot 3 is installed on the right side of 1 inner wall of U-shaped frame, the periphery of pivot 3 and the periphery of the output shaft of motor 2 fixed mounting gear 4 respectively, two gear 4 intermeshing, the left end fixed connection one end of first electromagnetic clutch 5 of the output shaft of motor 2, the other end fixed connection right-hand member of telescopic shaft 6 of first electromagnetic clutch 5, the right-hand member fixed connection first clamp 7 of telescopic shaft 6, the left end fixed connection one end of second electromagnetic clutch 8 of pivot 3, the right-hand member of lead screw 9 of the other end fixed connection of second electromagnetic clutch 8, the peripheral screw thread of lead screw 9 installs screw 10, the left side fixed connection bearing 11 of the periphery of telescopic shaft 6 movable rod, the periphery of bearing 11 and the bottom side fixed connection of screw 10, the left side bearing installation second clamp 26 first clamp 7 and the second clamp 26 of U-shaped clamp 26 of the inner wall of U-shaped frame 1 The shapes are the same, the two are symmetrical and the central lines are collinear. The rotary drum has the advantages of simple structure and convenience in use, can be quickly replaced, and can be conveniently driven to rotate by the motor during use, so that the laminating effect between transfer paper and cloth is good in the use process, and the transfer effect is improved. When the device is used, when the second electromagnetic clutch 8 is closed, the first electromagnetic clutch 5 is opened, the motor 2 is started, and when the motor 2 rotates forwards, the output shaft of the motor 2 and the telescopic shaft 6 are relatively fixed through the first electromagnetic clutch 5, the telescopic shaft 6, the first clamping block 7 and the roller are driven to rotate through the rotation of the motor 2, the roller can rotate synchronously with a rotating shaft which drives cloth to move on a transfer machine, so that the surface of transfer paper has certain surface tension, the transfer paper can be well attached to cloth to be transferred, and the transfer effect in the transfer process is better; when the roller needs to be replaced, the first electromagnetic clutch 5 is closed, the second electromagnetic clutch 8 is opened, the motor 2 is started, the motor 2 rotates in the forward direction to drive the rotating shaft 3 to rotate through the two gears 4 which are meshed with each other, the second electromagnetic clutch 8 is opened to drive the screw rod 9 to rotate, the screw nut 10 moves rightwards along the periphery of the screw rod 9, the telescopic shaft 6 is driven to contract through the bearing 11, the first clamping block 7 on the right side moves rightwards, the roller is not clamped any more, the roller can be replaced, when the roller is replaced, the roller is placed between the first clamping block 7 and the second clamping block 26, the motor 2 is controlled to rotate in the reverse direction, the first clamping block 7 on the right side can be controlled to move leftwards to clamp the roller, the roller can be used again, and the roller is driven to rotate through the motor, so that the laminating effect between the transfer paper and the cloth is good, and the transfer effect is better, improve the rendition effect to through this device, can change the cylinder fast, work efficiency when improving the rendition improves production efficiency.

Specifically, as shown in the figure, a first belt pulley 12 is fixedly installed on the right side of the bottom surface of the inner wall of the U-shaped frame 1, a second belt pulley 13 is fixedly installed on the left side of the bottom surface of the inner wall of the U-shaped frame 1, the first belt pulley 12 and the second belt pulley 13 are in transmission connection through a belt 14, a vertical shaft 15 is fixedly installed in the middle of the top surface of the first belt pulley 12, the upper end of the vertical shaft 15 is fixedly connected with the lower end of a third electromagnetic clutch 16, the upper end of the third electromagnetic clutch 16 is fixedly connected with the bottom surface of a coaxial first helical gear 17, a coaxial second helical gear 18 is fixedly installed on the outer periphery of an output shaft of the motor 2, the first helical gear 17 is meshed with the second helical gear 18, a threaded through hole 19 is formed in the center position of the second belt pulley 13, a through hole 20 collinear with the center line of the threaded through hole 19 is formed in the bottom surface of the U-shaped frame 1, a screw 21 is installed on the threaded through hole 19, the lower end of the screw 21 passes through the through hole 20 and is located below the U-shaped frame 1, the upper end fixed mounting arc backup pad 22 of screw rod 21, the left side of second belt pulley 13 is equipped with the telescopic link, the one end of telescopic link and the bottom surface fixed connection of 1 inner wall of U-shaped frame, the other end of telescopic link and the bottom surface fixed connection of arc backup pad 22. When the roller needs to be replaced, because the weight of the roller is large, when the roller is installed, the roller is transported to the position near the U-shaped frame 1 through a transport device such as a trolley, the roller is placed on the arc-shaped support plate 22, the first electromagnetic clutch 5 and the second electromagnetic clutch 8 are closed, the third electromagnetic clutch 16 is opened, the motor 2 is started, the motor 2 rotates to drive the first helical gear 17 and the second helical gear 18 to rotate, the third electromagnetic clutch 16 and the vertical shaft 15 drive the first belt pulley 12 to rotate, and then the belt 14 drives the second belt pulley 13 to rotate, under the action of the telescopic rod, the second belt pulley 13 rotates to drive the screw 21 and the arc-shaped support plate 22 to ascend, so that the roller is ascended to a proper height, the roller is convenient to be installed, and after the roller is installed, the motor 2 is controlled to reversely rotate, so that the arc-shaped support plate 22 descends, and normal use is not affected, through the structure, the roller can be conveniently, quickly and labor-saving lifted and installed, and the roller is prevented from being moved and replaced difficultly.

Specifically, as shown in the drawings, the first clamping block 7 and the second clamping block 26 in the embodiment are tapered. Through the conical first clamping block 7 and the conical second clamping block 26, the tips of the first clamping block 7 and the second clamping block 26 can be inserted into the inner wall of the roller, and the roller can be conveniently and quickly clamped and fixed through the tight contact fit of the conical surface and the roller.

Further, as shown in the figure, a stop 23 is fixedly installed at the left end of the screw rod 9 according to the embodiment. The stop 23 can prevent the nut 10 from falling off from the periphery of the screw 9 during use.

Furthermore, as shown in the drawings, support legs 24 are fixedly mounted at four corners of the bottom surface of the U-shaped frame 1 according to the present embodiment. By pushing through legs 24, U-shaped frame 1 can be supported.

Further, as shown in the drawings, the controller 25 is fixedly mounted on the outer side of the U-shaped frame 1, and the manner of electrically connecting the controller 25 with the motor 2, the first electromagnetic clutch 5, the second electromagnetic clutch 8 and the third electromagnetic clutch 16 through the circuit is common knowledge in the prior art, so that the details thereof are not repeated. When the electromagnetic clutch is used, the controller 25 is used for controlling the motor 2, the first electromagnetic clutch 5, the second electromagnetic clutch 8 and the third electromagnetic clutch 16 in a unified mode, and the electromagnetic clutch is convenient to use.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a hemp cotton nylon is transfer machine cylinder quick replacement device for blended fabric, includes U-shaped frame (1), its characterized in that: the right side of the inner wall of the U-shaped frame (1) is fixedly provided with a motor (2), a rotating shaft (3) is arranged above the motor (2), a right end bearing of the rotating shaft (3) is arranged on the right side of the inner wall of the U-shaped frame (1), gears (4) are respectively and fixedly arranged on the periphery of the rotating shaft (3) and the periphery of an output shaft of the motor (2), the two gears (4) are mutually meshed, the left end of the output shaft of the motor (2) is fixedly connected with one end of a first electromagnetic clutch (5), the other end of the first electromagnetic clutch (5) is fixedly connected with the right end of a telescopic shaft (6), the right end of the telescopic shaft (6) is fixedly provided with a first clamping block (7), the left end of the rotating shaft (3) is fixedly connected with one end of a second electromagnetic clutch (8), the other end of the second electromagnetic clutch (8) is fixedly connected with the right end of a screw rod (9), and a screw (10) is arranged on the periphery of the screw rod (9), the left side of the periphery of the movable rod of the telescopic shaft (6) is fixedly connected with the inner periphery of a bearing (11), the periphery of the bearing (11) is fixedly connected with the bottom side of a nut (10), and a second clamping block (26) is installed on the left side bearing of the inner wall of the U-shaped frame (1).

2. The device for rapidly replacing the roller of the transfer printing machine for hemp cotton nylon blended cloth according to claim 1, characterized in that: the first clamping block (7) and the second clamping block (26) are conical.

3. The device for rapidly replacing the roller of the transfer printing machine for hemp cotton nylon blended cloth according to claim 1, characterized in that: and a stop block (23) is fixedly arranged at the left end of the screw rod (9).

4. The device for rapidly replacing the roller of the transfer printing machine for hemp cotton nylon blended cloth according to claim 1, characterized in that: and four corners of the bottom surface of the U-shaped frame (1) are respectively and fixedly provided with supporting legs (24).

5. The device for rapidly replacing the roller of the transfer printing machine for hemp cotton nylon blended cloth according to claim 1, characterized in that: the outer side of the U-shaped frame (1) is fixedly provided with a controller (25), and the controller (25) is respectively connected with the motor (2), the first electromagnetic clutch (5), the second electromagnetic clutch (8) and the third electromagnetic clutch (16) through circuits.